Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Craftsman 143999009 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143999009 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143999009 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 143999009 4-Cycle Engine

  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket for Craftsman 143999009 - Part 631028A

    Carburetor 640112 diagram

    Lawn Mower O-ring

    Part #631028

    Replaced by #631028A

    Info Icon
    Manufacturer substitution
    This part replaces 631028. Substitute parts can look different from the original.
    This item is not returnable
    Check Availability
    $2.90
    26% OFF Phone Price : $3.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Intake Pipe for Craftsman 143999009 - Part 34707A

    Craftsman 4-cycle engine diagram

    Lawn & Garden Equipment Engine Intake Pipe

    Part #34707

    Replaced by #34707A

    Info Icon
    Manufacturer substitution
    This part replaces 34707. Substitute parts can look different from the original.
    In Stock
    $43.11
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143999009 - Part 631021B

    Carburetor 640112 diagram

    Needle Seat

    Part #631021

    Replaced by #631021B

    Info Icon
    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.04
    15% OFF Phone Price : $13.04Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Governor Lever for Craftsman 143999009 - Part 33454A

    Craftsman 4-cycle engine diagram

    Governor Lever

    Part #33454

    Replaced by #33454A

    Info Icon
    Manufacturer substitution
    This part replaces 33454. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.77
    Minus Item
    Qty
    Plus Item
  • Valve Lifter for Craftsman 143999009 - Part 34034A

    Craftsman 4-cycle engine diagram

    Valve Lifter

    Part #34034

    Replaced by #34034A

    Info Icon
    Manufacturer substitution
    This part replaces 34034. Substitute parts can look different from the original.
    In Stock
    $11.77
    Minus Item
    Qty
    Plus Item
  • Craftsman Baffle for Craftsman 143999009 - Part 37853

    Craftsman 4-cycle engine diagram

    Baffle

    Part #36460

    Replaced by #37853

    Info Icon
    Manufacturer substitution
    This part replaces 36460. Substitute parts can look different from the original.
    In Stock
    $12.63
    Minus Item
    Qty
    Plus Item
  • Washer for Craftsman 143999009 - Part 730324

    Craftsman 4-cycle engine diagram

    Washer

    Part #650690

    Replaced by #730324

    Info Icon
    Manufacturer substitution
    This part replaces 650690. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.89
    Minus Item
    Qty
    Plus Item
  • Cap for Craftsman 143999009 - Part 640053

    Carburetor 640112 diagram

    Cap

    Part #640053

    The manufacturer no longer makes this part, and there's no substitute part

  • Lawn & Garden Equipment Nut for Craftsman 143999009 - Part 650825

    Craftsman 4-cycle engine diagram

    Wing Nut

    Part #650513

    Replaced by #650825

    Info Icon
    Manufacturer substitution
    This part replaces 650513. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Washer for Craftsman 143999009 - Part 651080

    Craftsman 4-cycle engine diagram

    Lawn & Garden Equipment Washer

    Part #30590A

    Replaced by #651080

    Info Icon
    Manufacturer substitution
    This part replaces 30590A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Decal 35703

Decal

Part #35703
This item is not returnable
In Stock
$3.69
Minus Item
Qty
Plus Item
Cook Top Side Trim Kit Lawn & Garden Equipment Engine Valve Cover Breather Kit 28425

Cook Top Side Trim Kit Lawn & Garden Equipment Engine Valve Cover Breather Kit

Part #28425
This item is not returnable
In Stock
$8.29
Minus Item
Qty
Plus Item
Cook Top Side Trim Kit Cover 33013

Cook Top Side Trim Kit Cover

Part #33013
This item is not returnable
In Stock
$4.17
Minus Item
Qty
Plus Item

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Read more

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More

Dishwasher
Shop Model #FFBD2411NB1A Frigidaire dishwasherBosch SHX3AR75UC/15 dishwasher parts
Dryer
Kenmore Elite 79661522210 dryer parts
Electric Range
Shop Model #LGEF3033KBE Frigidaire electric range
Front-Engine Lawn Tractor
Shop Model #502250843 Craftsman lawn tractorShop Model #SRD17530-280022 Husqvarna lawn tractor
Gas Range
GE JGSP28SEN4SS gas range parts
Parts
Dishwasher Spray Arm, Middle DD82-01113ARange Oven Door Handle 316270200Refrigerator Flipper Assembly DA97-12624CRefrigerator Dispenser User Interface Control W11387386
Side-By-Side Refrigerator
Kenmore 10659439800 side-by-side refrigerator partsFrigidaire LGHK2336TF3 side-by-side refrigerator partsShop Model #ED22TEXHW01 Whirlpool refrigeratorLG LSXS22423B/00 side-by-side refrigerator parts
Top-Mount Refrigerator
Frigidaire FGTR1837TF2 top-mount refrigerator partsWhirlpool ET14JKXFW01 top-mount refrigerator parts
Upright Freezer
Kenmore 2539281110 upright freezer partsShop Model #EVL165NXRQ00 Whirlpool convertible refrigerator
Washer
GE GTW490ACJ5WS washer parts